A randomized 25 question test from a pool of 761 questions, good luck!
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below should have the quickest response times?
There are several duties done by each layer within the a typical DCS. Which of the levels below is where the basic process control is performed?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "F"?
Which of the H1 transmission system function blocks below is best described as generally available default to field devices after it has been energized?
Which of the answers below best represents the recommended standard that is generally used with an RJ-45 connector?
Which of the components below best represents the letter "A"?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to request the content of the slaves input register # 30009?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
HMI networks are needed to expand or contract as required over their lifetime of use. Which of the networking types below will solve scalability, but is still limited because of multiple DA servers and duplication of information requiring an overuse of bandwidth?
There are several types of converters. Which one of the answers below is best known as a "Repeater"?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameters value being set by an operator?
Which of the answers below best represents the second bit sent in a RS-232 asynchronous frame?
In IPv4, the user datagram protocol has less latency and measurable greater data throughput. Which of the answers below can be a drawback of this protocol?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the second smallest in area covered?
Which of the terms below best describes the effect of light arriving at different times at a receiver in a fiber optic transmission?
There are several devices that reside at each layer within the a typical DCS. Which of the levels below is where PLC and SIS controllers reside?
Which of the error detection methods below is best used for larger data packets of virtually any kind of data?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is a network that links smaller networks together, but potentially on a global scale?
There are a collection of standards that defines the access control for wireless Ethernet. Which one of the answers below is the standard for initiating a WLAN?
RS-232 to USB is the best example of which of the following converters?
Ethernet network components provide several ISO layers of transmission control. Which of the network components below has transmission controls only on the ISO physical and data link layers?
Digital signals are, either specific or transitory, voltage levels represent states of logic. Which of the signal encoding methods below uses voltage transitions to represent logic states?
There are several data access methods used to transmit data. Which of the answers below can be described as a method that allows sequential communication on a network with multiple devices?
Parameter settings program the behavior of the function block. Which of the parameters below can be described as one that receives data from another block?